This is a battle my brothers and I had a while back.
We started with a harpoon jones style 20 minute build time, each of us constructing our fortifications we each chose teams, I took bible heroes: Viking Jesus (with whip and pentecostal flamethrower), John the baptist (with severed head on a stick), The Bad Samaritan, Jonah (With life jacket and harpoon gun) and Michael the jetpack archangel.
My older brother chose a necromancer and his undead horde, and my younger brother picked escaped convicts:

nothing else of interest happens, and the convicts do nothing worth noting.

BH turn:I fire the turret...
...to no effect.

So I try attacking with Michael:
Failure.

Undead turn:An undead sniper and the necromancer combine fire on Michael:
"Every time you hear a cowbell chime, an angel loses his wings":
once again the convicts fail to do anything worth noting.
More later.

"If someone ever tries to kill you, you try to kill them right back." -Malcolm Reynolds

Alright, I have nothing better to do, so:
BH turn:Viking Jesus mans the turret,
and brings the live back to death.

Convicts turn:Finally! some action!
a convict on a trike moves up.
And the convicts smoke the bad Samaritan, who was trying to flank them.

Undead turn:Nothing interesting, just some general movement.
BH turn:Viking Jesus uses a heroic feat to resurrect the bad Samaritan.
Jonah fires at the necromancer (with no success)
Viking Jesus uses the turret to express his unfailing love...

...for all non-undead things.

More later. off to bed.

"If someone ever tries to kill you, you try to kill them right back." -Malcolm Reynolds